229691946

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:619

約数の個数: 64

約数和(自身を含む): 513884160

約数和(自身を除く): 284192214

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 127, 134, 201, 254, 381, 402, 409, 737, 762, 818, 1227, 1397, 1474, 2211, 2454, 2794, 4191, 4422, 4499, 8382, 8509, 8998, 13497, 17018, 25527, 26994, 27403, 51054, 51943, 54806, 82209, 93599, 103886, 155829, 164418, 187198, 280797, 301433, 311658, 561594, 571373, 602866, 904299, 1142746, 1714119, 1808598, 3428238, 3480181, 6960362, 10440543, 20881086, 38281991, 76563982, 114845973, 229691946]

約数ペア:

[(1, 229691946), (2, 114845973), (3, 76563982), (6, 38281991), (11, 20881086), (22, 10440543), (33, 6960362), (66, 3480181), (67, 3428238), (127, 1808598), (134, 1714119), (201, 1142746), (254, 904299), (381, 602866), (402, 571373), (409, 561594), (737, 311658), (762, 301433), (818, 280797), (1227, 187198), (1397, 164418), (1474, 155829), (2211, 103886), (2454, 93599), (2794, 82209), (4191, 54806), (4422, 51943), (4499, 51054), (8382, 27403), (8509, 26994), (8998, 25527), (13497, 17018)]